18969042

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{185971}}^1$

素因数の和:185993

約数の個数: 16

約数和(自身を含む): 40169952

約数和(自身を除く): 21200910

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 185971, 371942, 557913, 1115826, 3161507, 6323014, 9484521, 18969042]

約数ペア:

[(1, 18969042), (2, 9484521), (3, 6323014), (6, 3161507), (17, 1115826), (34, 557913), (51, 371942), (102, 185971)]